| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.76 | 13.583% | $243.9309 | $243.93 | $243.95 | $243.90 |
| Purchase #2 | $81.39 | 8.672% | $88.4481 | $88.45 | $88.45 | $88.40 |
| Purchase #3 | $124.55 | 3.471% | $128.8731 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $138.95 | 6.760% | $148.343 | $148.34 | $148.35 | $148.30 |
| Purchase #5 | $246.64 | 6.382% | $262.3806 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $89.76 | 13.848% | $102.19 | $102.19 | $102.20 | $102.20 |
| Purchase #7 | $101.98 | 4.710% | $106.7833 | $106.78 | $106.80 | $106.80 |
| 7 purchase totals = | $998.03 | $1,080.9490 | $1,080.94 | $1,081.00 | $1,080.90 | |